最終更新:2021-10-27 (水) 10:16:08 (37d)  

ペイロードフォーマットディスクリプタ
Top / ペイロードフォーマットディスクリプタ

概要

  • A Payload Format descriptor defines the characteristics of a video stream with its specific format. The following descriptors are defined in the separate Payload Specification documents that accompany this document. For more information about a specific descriptor, see the corresponding document.

メモ

  • 別々のドキュメントで定義されている。

UVC/ドキュメント

UVC 1.5

  • Payload Format DescriptorDocument
    Uncompressed Video?USB_Video_Payload_Uncompressed
    MJPEG Video?USB_Video_Payload_MJPEG
    MPEG1-SS?USB_Video_Payload_Stream_Based?
    MPEG2-PS?USB_Video_Payload_Stream_Based?
    MPEG-2 TSUSB_Video_Payload_MPEG2-TS?
    H.264USB_Video_Payload_H.264?
    VP8USB_Video_Payload_VP8?
    SMTPE VC1?USB_Video_Payload_MPEG2-TS?
    MPEG-4 SL?USB_Video_Payload_MPEG2-TS?
    DVUSB_Video_Payload_DV?
    Vendor Defined?USB_Video_Payload_Stream_Based? or USB_Video_Payload_Frame_Based?

UVC 1.1

  • Payload Format DescriptorDocument
    Uncompressed Video?USB_Video_Payload_Uncompressed
    MJPEG Video?USB_Video_Payload_MJPEG
    MPEG1-SS?USB_Video_Payload_Stream_Based?
    MPEG2-PS?USB_Video_Payload_Stream_Based?
    MPEG-2 TSUSB_Video_Payload_MPEG2-TS?
    H.264USB_Video_Payload_MPEG2-TS?
    SMTPE VC1?USB_Video_Payload_MPEG2-TS?
    MPEG-4 SL?USB_Video_Payload_MPEG2-TS?
    DVUSB_Video_Payload_DV?
    Vendor Defined?USB_Video_Payload_Stream_Based? or USB_Video_Payload_Frame_Based?

UVC 1.0

フォーマット別ディスクリプタ

非圧縮 (USB_Video_Payload_Uncompressed)

MJPEG (USB_Video_Payload_MJPEG)

フレームベースド (USB_Video_Payload_Frame_Based?)

ストリームベースド (USB_Video_Payload_Stream_Based?)

  • ストリームベースドフォーマットディスクリプタ?

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